diff --git a/.env.dist b/.env.dist
index 0910c22..32463fa 100644
--- a/.env.dist
+++ b/.env.dist
@@ -1,6 +1,7 @@
 # Common
 FLASK_SECRET=""
 DISCORD_BOT_TOKEN=""
+ORIGIN="https://example.com"
 
 # Database
 DB_HOST=""
diff --git a/truthseeker/__init__.py b/truthseeker/__init__.py
index dca9bcb..3994896 100644
--- a/truthseeker/__init__.py
+++ b/truthseeker/__init__.py
@@ -23,7 +23,10 @@ class TruthSeekerApp(flask.Flask):
 
         self.config["SECRET_KEY"] = os.getenv("FLASK_SECRET")
 
-        self.socketio_app = SocketIO(self,cors_allowed_origins=["https://truthinquiry.simailadjalim.fr","http://127.0.0.1:5000"])
+        self.socketio_app = SocketIO(
+            self,
+            cors_allowed_origins=(os.getenv("ORIGIN"), "http://127.0.0.1:5000", "http://localhost:5000")
+        )
 
         self.discord_bot = discord_bot.DiscordBot()
         token = os.getenv("DISCORD_BOT_TOKEN")